[Bug libstdc++/117276] std::sort(par_unseq ,...) leaks memory when called repeatedly

[sjames at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117276

--- Comment #9 from Sam James <sjames at gcc dot gnu.org> ---
I suppose the point is that it makes it a regression.